#!/bin/sh
EXPECTED_ARGS=2
if [ $# -ne ${EXPECTED_ARGS} ]
then
  echo "Usage: `basename $0` outputfile sleeptime (in sec.)"
  exit $E_BADARGS
fi

FILE=$1
TIME=$2

while [ 1 ]; do
    /bin/cat ${FILE} | while read LINE ; 
    do
	    echo ${LINE}
	    sleep ${TIME}
    done;
done;